Simply look at the code below:
<SPAN STYLE="cursor:hand; color:blue; text-decoration:underline" onClick="this.style.behavior='url(#default#homepage)'
;this.setHomePage('http://khabarful.blogspot.com');">
Make This Your Homepage</SPAN>
You can change the url or the message to suit your needs when you insert the html code.
Remember to cram the html code onto ONE line.
***works best in Internet Explorer